Received: by 2002:a05:6a10:5bc5:0:0:0:0 with SMTP id os5csp2730345pxb; Fri, 5 Nov 2021 03:51:08 -0700 (PDT) X-Google-Smtp-Source: ABdhPJz4gDEWcVZbbVDezoIsYZEAgcXp4NHIJ9iO+/+qtSCpfSiaaDd+WBsBXc/neyW51+P6RrKh X-Received: by 2002:aa7:cd8a:: with SMTP id x10mr32780868edv.3.1636109468213; Fri, 05 Nov 2021 03:51:08 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1636109468; cv=none; d=google.com; s=arc-20160816; b=Cy0oH6wtG0QIWcmyqLzMXu9PckB3EZV49rmdEmXkxO9CYIhqLnTC9RUKvq9gHgbjlA 2tzgp5VM9Hnf4uvQGO0EbkfcF7zaPCFw2DwiiQ90tVz01CifopOxg2JvUDimVQeRp2/f ykhjNRHgLIwlb1OYtZT6AvRBjeSEb1AMA8ZWZiqaeJ2zvEIo177qEi0GcJeO0R3F6CjE j6Qq5O3JoWrCn7Pw2vjmm7v/iDbw633FpvW3q7t/ywjQOrKZYBiQe+DPnrSM3roc51nO f7J14MT9snuw+SwgpVo4hoYaQhx8S8kgmMeQCMX+JWncBnqWH1xO3DUbSmj7fstc7nKb +73g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=UcnexV9FByXsEESnipsgjkvXIzpHLD1GezcIzgzkzus=; b=1EMc0UWpYGYeB/BEEjLCwCTUXfGwJ+HuyK2xydzP/IF8Malf7XyHZ+yLG4RwPpYuUo TIy9bFe5wSmqcYh3Nl7n1PzS0En+ZKOoxaC4q35743dnrSiFku5TjB0YQ5eMff3wYUWl QjgB9w7SdfnqETP7xOHsErW+rwZ04whlFAAFVkqRsO4xTUjZXWZG1XEMG42jC+8paDzZ e0xSY0WJ35eNg0gGTPuK2FZkvD4qb07I727qaFjcIEmXUB4kcGy9ArkBjccFihi1e26L qWvnVN32R71ckSBP5ic1Jlo3u72uI/XTBtqFrDyiVswHLRwWLNcHswpRbUCruLEpCIbB 88HQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=8bytes.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id hq33si4659967ejc.613.2021.11.05.03.50.14; Fri, 05 Nov 2021 03:51:08 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=8bytes.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232598AbhKEHib (ORCPT + 99 others); Fri, 5 Nov 2021 03:38:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46710 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232591AbhKEHi3 (ORCPT ); Fri, 5 Nov 2021 03:38:29 -0400 Received: from theia.8bytes.org (8bytes.org [IPv6:2a01:238:4383:600:38bc:a715:4b6d:a889]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3F94CC061714 for ; Fri, 5 Nov 2021 00:35:50 -0700 (PDT) Received: by theia.8bytes.org (Postfix, from userid 1000) id 1A09A3FF; Fri, 5 Nov 2021 08:35:47 +0100 (CET) Date: Fri, 5 Nov 2021 08:35:40 +0100 From: Joerg Roedel To: Linus Torvalds Cc: Will Deacon , Linux Kernel Mailing List , iommu , Lu Baolu Subject: Re: [git pull] IOMMU Updates for Linux v5.16 Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Nov 04, 2021 at 11:10:53AM -0700, Linus Torvalds wrote: > That too seems to be stale and unused since commit 9bfecd058339 > ("x86/cpufeatures: Force disable X86_FEATURE_ENQCMD and remove > update_pasid()") > > I left it alone because I didn't want to do any extra development in > the merge commit itself, but it looks to me like there's some room for > more cleanips. No? Yes, looks like this define is unused now. I talk to Baolu whether this can be cleaned up too, Baolu? Thanks, Joerg